CN212294713U

CN212294713U - Local drainage structures of large-scale high building deep basal pit for construction

Info

Publication number: CN212294713U
Application number: CN202020693867.0U
Authority: CN
Inventors: 程佳滨
Original assignee: Jilin Yuanyuan Construction Engineering Co ltd
Current assignee: Jilin Yuanyuan Construction Engineering Co ltd
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2021-01-05
Anticipated expiration: 2030-04-29

Abstract

The utility model relates to a drainage technical field just discloses a local drainage structures of large-scale high building deep basal pit for construction, including the waterproof ground of concrete, fixed surface is connected with the concrete waterproof board on the waterproof ground of concrete, fixed surface is connected with driving motor under the waterproof ground of concrete, driving motor output fixedly connected with axis of rotation, the first sprocket of axis of rotation bottom end fixedly connected with. This drainage structures of large-scale high building deep basal pit part for construction, through driving motor, the axis of rotation, first sprocket, the second sprocket, the chain, first main shaft, the rolling disc, the smooth axle, the limiting plate, the back shaft, sector gear, the rack, the mating reaction of movable plate and brush hair, can clear up the branch pipe, prevent that the branch pipe from blockking up, through the second sprocket, the second main shaft, the mating reaction of crushing axle and crushing blade group, the granule that can guarantee sewage is less, extension fixture's live time.

Description

Local drainage structures of large-scale high building deep basal pit for construction

Technical Field

The utility model relates to a drainage technical field specifically is a local drainage structures of large-scale high building deep basal pit for construction.

Background

At present, along with the rapid development of modern building industry, high-rise and super high-rise buildings are increasing day by day, high-rise and super high-rise buildings are because the upper portion load is big, mostly adopt compensatory basis, generally set up the multilayer basement in order to do benefit to the stability of building, but just so lead to the basis buried depth big, the foundation ditch is excavated deeply, especially when the higher regional excavation deep basal pit of groundwater level, soil body aquifer is cut off, groundwater can constantly permeate the foundation ditch, cause the quicksand, side slope unstability or make the foundation bearing capacity descend, the staff need handle the inside water of foundation ditch, current large-scale high building for construction deep basal pit local drainage structures because the inside water source of deep basal pit contains a large amount of earth when using, lead to earth to block up drainage pipe, need clear up the pipeline, influence work efficiency, the practicality is lower.

Disclosed a deep basal pit drainage structures in chinese patent publication No. CN207862960U, this deep basal pit drainage structures filters most earth particulate matter through the inside first filter screen of a plurality of drainage pipe, strike the inside earth of internal intraduct through water pressure, make earth enter into the inside of supporting the steel pipe through the cutting of second filter screen, be favorable to abundant filtering and cutting the inside earth of water source, guarantee earth can not produce blocking phenomenon in the pipeline, but this kind of mode has very big defect: when the water that thoughtlessly has silt gets into the drain pipe, because the diameter size of drain pipe input is limited, some silt probably blocks up the input at the drain pipe, and more inconvenient handles the silt of plugging up, influences the use of device, and the practicality is lower, is unfavorable for using widely.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a local drainage structures of large-scale high building deep basal pit for construction has solved when the water that thoughtlessly has silt gets into the drain pipe, because the diameter size of drain pipe input is limited, silt probably blocks up the input at the drain pipe a bit, and is more inconvenient to handle the silt of plugging up, influences the use of device, and the practicality is lower, is unfavorable for the problem of using widely.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a local drainage structure of a deep foundation pit of a large-scale high-rise building for building construction comprises a concrete waterproof foundation, wherein a concrete waterproof plate is fixedly connected to the upper surface of the concrete waterproof foundation, a driving motor is fixedly connected to the lower surface of the concrete waterproof foundation, the output end of the driving motor is fixedly connected with a rotating shaft, a first chain wheel is fixedly connected to the bottom end of the rotating shaft, a first main shaft and a second main shaft are respectively and rotatably connected to the left side and the right side of the bottom end of the concrete waterproof foundation, second chain wheels are fixedly connected to the outer side wall of the bottom end of the first main shaft and the outer side wall of the bottom end of the second main shaft, a chain is in transmission connection between the first chain wheel and the two groups of second chain wheels, the top end of the first main shaft extends into the concrete waterproof plate and is fixedly connected with a rotating disc, a smooth shaft is fixedly connected, the top end of the supporting shaft is fixedly connected with a sector gear, the left end of the sector gear is fixedly connected with a limiting plate, the limiting plate is provided with a limiting hole, the smooth shaft is arranged inside the limiting plate, the outer side wall of the smooth shaft is contacted with the side wall of the inner cavity of the limiting plate, the inner part of the bottom end of the concrete waterproof plate is provided with a rack, the fan-shaped gear is meshed and connected with the rack, the middle part of the upper surface of the rack is fixedly connected with a movable plate, the right side surface of the moving plate is fixedly connected with brush hair, a main pipe is arranged inside the right end of the concrete waterproof plate, the left side of the main pipe is longitudinally communicated with four groups of branch pipes, the right ends of the bristles are contacted with the left side surfaces of the branch pipes, the top end of the second main shaft penetrates through the lower surface of the main pipe and extends into the main pipe to be fixedly connected with a crushing shaft, smash axle lateral wall fixedly connected with and smash the blade group, concrete waterproof board right side top is provided with the high-pressure pump, the high-pressure pump input end and the top intercommunication of being responsible for.

Preferably, the top end of the smooth shaft is fixedly connected with a clamping cap, the upper surface of the clamping cap is arc-shaped, and the friction coefficient of the lower surface of the clamping cap is set to be 0.3.

Preferably, the upper surface of the concrete waterproof foundation is fixedly connected with a sliding rail, the top end of the sliding rail is slidably connected with a sliding strip, and the top end of the sliding strip is fixedly connected with the lower surface of the rack.

Preferably, the lower fixed surface of the concrete waterproof foundation is connected with a protection box, a placing groove is formed in the upper surface of the protection box, and the driving motor, the rotating shaft, the first chain wheel, the second chain wheel and the chain are all arranged inside the protection box.

Preferably, the top and the bottom of the right flank of being responsible for all fixedly connected with fixed block, the fixed block right flank and concrete flashing inner chamber right side wall fixed connection.

Preferably, the left end of the high-pressure pump is fixedly connected with a fixing frame, and the left end of the fixing frame is fixedly connected with the right side face of the concrete waterproof plate.

(III) advantageous effects

The utility model provides a construction is with local drainage structures of large-scale high building deep basal pit possesses following beneficial effect:

1. this drainage structures of large-scale high building deep basal pit part for construction, through driving motor, the axis of rotation, first sprocket, the second sprocket, the chain, first main shaft, the rolling disc, the smooth axle, the limiting plate, the back shaft, sector gear, the rack, the mating reaction of movable plate and brush hair, can clear up the branch pipe, prevent that the branch pipe from blockking up, through the second sprocket, the second main shaft, the mating reaction of crushing axle and crushing blade group, the granule that can guarantee sewage is less, extension fixture's live time.

2. This local drainage structures of large-scale high building deep basal pit for construction, through the mating reaction of draw runner and slide rail, can assist the rack to carry out fore-and-aft removal, through the effect of back shaft, can carry out certain support and can assist the sector gear to carry out the swing of certain angle to sector gear, and then make the rack drive movable plate and brush hair carry out fore-and-aft removal.

Drawings

Fig. 1 and 2 are schematic structural views of the present invention;

fig. 3 is a schematic perspective view of the sector gear of the present invention.

In the figure: 1. concrete waterproof foundation; 2. a concrete waterproof sheet; 3. a drive motor; 4. a rotating shaft; 5. a first sprocket; 6. a first main shaft; 7. a second main shaft; 8. a second sprocket; 9. a chain; 10. rotating the disc; 11. a smooth shaft; 12. a support shaft; 13. a sector gear; 14. a limiting plate; 15. a rack; 16. moving the plate; 17. brushing; 18. a main pipe; 19. a branch pipe; 20. a crushing shaft; 21. crushing the blade set; 22. a high pressure pump; 23. a clamping cap; 24. a slide rail; 25. a slide bar; 26. a protection box; 27. a fixed block; 28. a fixing frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a local drainage structure of a deep foundation pit of a large-scale high-rise building for building construction comprises a concrete waterproof foundation 1, a concrete waterproof board 2 is fixedly connected to the upper surface of the concrete waterproof foundation 1, a driving motor 3 is fixedly connected to the lower surface of the concrete waterproof foundation 1, an output end of the driving motor 3 is fixedly connected with a rotating shaft 4, a first chain wheel 5 is fixedly connected to the bottom end of the rotating shaft 4, the left side and the right side of the bottom end of the concrete waterproof foundation 1 are respectively and rotatably connected with a first main shaft 6 and a second main shaft 7, the outer side wall of the bottom end of the first main shaft 6 and the outer side wall of the bottom end of the second main shaft 7 are respectively and fixedly connected with a second chain wheel 8, a chain 9 is in transmission connection between the first chain wheel 5 and the two groups of second chain wheels 8, the top end of the first main shaft 6 extends into the concrete waterproof, the upper surface of a concrete waterproof foundation 1 is rotatably connected with a supporting shaft 12, the top end of the supporting shaft 12 is fixedly connected with a sector gear 13, the left end of the sector gear 13 is fixedly connected with a limiting plate 14, a limiting hole is formed in the limiting plate 14, a smooth shaft 11 is arranged inside the limiting plate 14, the outer side wall of the smooth shaft 11 is contacted with the inner cavity side wall of the limiting plate 14, a rack 15 is arranged inside the bottom end of a concrete waterproof plate 2, the sector gear 13 is meshed with the rack 15, the middle part of the upper surface of the rack 15 is fixedly connected with a movable plate 16, the right side surface of the movable plate 16 is fixedly connected with bristles 17, a main pipe 18 is arranged inside the right end of the concrete waterproof plate 2, the left side of the main pipe 18 is longitudinally communicated with four groups of branch pipes 19, the right ends of the bristles 17 are contacted with the left side surfaces, the top end of the right side of the concrete waterproof plate 2 is provided with a high-pressure pump 22, and the input end of the high-pressure pump 22 is communicated with the top end of the main pipe 18.

Specifically, in order to make the smooth shaft 11 stable move inside the limiting plate 14, make the sector gear 13 swing at a certain angle, smooth shaft 11 top fixedly connected with card cap 23, card cap 23 upper surface sets up to the arc, and the coefficient of friction of card cap 23 lower surface sets up to 0.3.

Specifically, in order to support the rack 15 to a certain extent and to enable the rack 15 to stably move back and forth, the upper surface of the concrete waterproof foundation 1 is fixedly connected with a slide rail 24, the top end of the slide rail 24 is slidably connected with a slide bar 25, and the top end of the slide bar 25 is fixedly connected with the lower surface of the rack 15.

Specifically, in order to play better protection effect to the structure of device, the fixed surface is connected with guard box 26 under 1 of the waterproof foundation of concrete, and the standing groove has been seted up to guard box 26 upper surface, and driving motor 3, axis of rotation 4, first sprocket 5, second sprocket 8 and chain 9 all set up inside guard box 26.

Specifically, for fixed being responsible for 18, extension fixture's live time, the equal fixedly connected with fixed block 27 in the top and the bottom of being responsible for 18 right flank, fixed block 27 right flank and the 2 inner chamber right side walls fixed connection of concrete flashing.

Specifically, in order to fix the high-pressure pump 22, the high-pressure pump 22 is made to work more stably, the left end of the high-pressure pump 22 is fixedly connected with the fixing frame 28, and the left end of the fixing frame 28 is fixedly connected with the right side face of the concrete waterproof plate 2.

When the device is used, the device is arranged inside a foundation pit, the high-pressure pump 22 is started, water flowing into the device is discharged out of the device through the branch pipe 19 and the main pipe 18, muddy water inside the foundation pit is discharged, the left side surface of the branch pipe 19 can be cleaned, large-particle sludge is prevented from being blocked at the input end of the branch pipe 19, the driving motor 3 is started, the driving motor 3 drives the rotating shaft 4 to rotate, the rotating shaft 4 drives the first chain wheel 5 to rotate, the second chain wheel 8 can drive the first main shaft 6 to rotate under the transmission action of the chain 9, the rotating disc 10 is further rotated, the rotating disc 10 drives the smooth shaft 11 to rotate, the smooth shaft 11 can move inside the limiting plate 14, the sector gear 13 can swing at a certain angle under the matching action of the supporting shaft 12, the rack 15 can move forwards and backwards, and the slide strip 25 can move on the slide rail 24, can assist the stable fore-and-aft removal that goes on of rack 15, and then make movable plate 16 carry out the back-and-forth movement, movable plate 16 drives brush hair 17 and carries out the back-and-forth movement, clear up branch pipe 19 left surface, prevent that branch pipe 19 from blockking up, can carry out certain shredding to the muddy water that gets into person in charge 18 simultaneously, make the granule of muddy water less, can play certain guard action to high-pressure pump 22, can prevent to be responsible for 18 simultaneously and block up, chain 9 drives the second sprocket 8 that is located the right side and rotates, and then make second main shaft 7 drive crushing shaft 20 and rotate, make crushing blade group 21 smash the bigger material of granule in the muddy water, make the smooth output from high-pressure pump 22 of sewage, and the practicality is improved.

In summary, the local drainage structure of the deep foundation pit of the large-scale high-rise building for building construction is characterized in that through the matching action of the driving motor 3, the rotating shaft 4, the first chain wheel 5, the second chain wheel 8, the chain 9, the first main shaft 6, the rotating disc 10, the smooth shaft 11, the limiting plate 14, the supporting shaft 12, the sector gear 13, the rack 15, the moving plate 16 and the brush bristles 17, the branch pipes 19 can be cleaned to prevent the branch pipes 19 from being blocked, and through the cooperation of the second chain wheel 8, the second main shaft 7, the crushing shaft 20 and the crushing blade group 21, can ensure that the particles of the sewage are smaller, prolong the service life of the device, and through the matching action of the slide bar 25 and the slide rail 24, the rack 15 can be assisted to move back and forth, the sector gear 13 can be supported to a certain degree and the sector gear 13 can be assisted to swing at a certain angle under the action of the supporting shaft 12, and then the rack 15 drives the moving plate 16 and the bristles 17 to move back and forth.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a local drainage structures of large-scale high building deep basal pit for construction, includes concrete waterproof foundation (1), its characterized in that: the concrete waterproof foundation comprises a concrete waterproof board (2) fixedly connected to the upper surface of a concrete waterproof foundation (1), a driving motor (3) fixedly connected to the lower surface of the concrete waterproof foundation (1), a rotating shaft (4) fixedly connected to the output end of the driving motor (3), a first chain wheel (5) fixedly connected to the bottom end of the rotating shaft (4), a first main shaft (6) and a second main shaft (7) rotatably connected to the left side of the bottom end and the right side of the bottom end of the concrete waterproof foundation (1) respectively, a second chain wheel (8) fixedly connected to the outer side wall of the bottom end of the first main shaft (6) and the outer side wall of the bottom end of the second main shaft (7), a chain (9) in transmission connection between the first chain wheel (5) and the two groups of second chain wheels (8), and a rotating disc (10) fixedly connected to the top end of the first main, the left end of the upper surface of the rotating disc (10) is fixedly connected with a smooth shaft (11), the upper surface of the concrete waterproof foundation (1) is rotatably connected with a supporting shaft (12), the top end of the supporting shaft (12) is fixedly connected with a sector gear (13), the left end of the sector gear (13) is fixedly connected with a limiting plate (14), a limiting hole is formed in the limiting plate (14), the smooth shaft (11) is arranged inside the limiting plate (14), the outer side wall of the smooth shaft (11) is in contact with the inner cavity side wall of the limiting plate (14), a rack (15) is arranged inside the bottom end of the concrete waterproof plate (2), the sector gear (13) is meshed with the rack (15), the middle part of the upper surface of the rack (15) is fixedly connected with a moving plate (16), the right side surface of the moving plate (16) is fixedly connected with brush bristles (17), be responsible for (18) left side vertical intercommunication and have four group's branch pipes (19), brush hair (17) right-hand member and branch pipe (19) left side face contact, second main shaft (7) top is passed and is responsible for (18) lower surface and stretch into and be responsible for (18) inside fixedly connected with crushing axle (20), crushing axle (20) lateral wall fixedly connected with crushing blade group (21), concrete waterproof board (2) right side top is provided with high-pressure pump (22), high-pressure pump (22) input and be responsible for (18) top intercommunication.

2. The partial drainage structure of the deep foundation pit of the large-scale high-rise building for building construction according to claim 1, wherein: smooth axle (11) top fixedly connected with card cap (23), card cap (23) upper surface sets up to the arc, and the coefficient of friction of card cap (23) lower surface sets up to 0.3.

3. The partial drainage structure of the deep foundation pit of the large-scale high-rise building for building construction according to claim 1, wherein: fixed surface is connected with slide rail (24) on concrete waterproof foundation (1), slide rail (24) top sliding connection has draw runner (25), draw runner (25) top and rack (15) lower fixed surface are connected.

4. The partial drainage structure of the deep foundation pit of the large-scale high-rise building for building construction according to claim 1, wherein: surface fixedly connected with guard box (26) under concrete waterproof foundation (1), the standing groove has been seted up to guard box (26) upper surface, driving motor (3), axis of rotation (4), first sprocket (5), second sprocket (8) and chain (9) all set up inside guard box (26).

5. The partial drainage structure of the deep foundation pit of the large-scale high-rise building for building construction according to claim 1, wherein: the top and the bottom of being responsible for (18) right flank all fixedly connected with fixed block (27), fixed block (27) right flank and concrete waterproof board (2) inner chamber right side wall fixed connection.

6. The partial drainage structure of the deep foundation pit of the large-scale high-rise building for building construction according to claim 1, wherein: the left end of the high-pressure pump (22) is fixedly connected with a fixing frame (28), and the left end of the fixing frame (28) is fixedly connected with the right side face of the concrete waterproof plate (2).